Metodologia para classificação de zoneamento agroclimatológico
Arquivos
Data
2014-07
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Revista Brasileira de Climatologia
Resumo
Devido à dificuldade de avaliação das classes de Zoneamento
Agroclimatológico, onde na maioria das vezes são muitas, este estudo propôs organizar essas classes de tal forma que o entendimento tanto para o produtor quanto para o assistente técnico fique mais claro, facilitando o entendimento pelos mesmos. O estudo foi realizado na Microrregião Sudoeste Serrana, pertecente ao Estado do Espírito Santo, com o objetivo de desenvolver uma nova metodologia para classificação de zoneamento agroclimatológico e comprovar a sua eficácia através da comparação das áreas de cultivo de café, sobre o
zoneamento agroclimatológico atual do café conilon e arábica. A classificação por porcentagem de aptidão reduziu de nove para cinco classes (0%, 25%, 50%, 75% e 100%), facilitando a visualização e entendimento dos zoneamentos. A microrregião Sudoeste Serrana apresenta 41,38 Km 2 de café conilon e 230,21 Km2 de café arábica, sendo que das áreas de plantio de café conilon e arábica, 0% estão sobre as áreas com 0% de porcentagem de aptidão e as demais áreas estão sobre as outras porcentagens de aptidão (25% a 100%), provando então
que com 0% de aptidão realmente não é possível o crescimento e desenvolvimento da cultura, e que é possível o desenvolvimento e crescimento da cultura em áreas que apresentam algum tipo de inaptidão.
Due to the difficulty in assessing the Zoning Agroclimatologic classes, where most of the time are many, this study aimed to organize these classes so that understanding both the producer and assistant coach to be clearer, facilitating the understanding by same. The study was conducted in Mountainous Southwest Microregion, belonging the Espirito Santo State, aiming to develop a new methodology for classification of zoning agroclimatologic and prove its effectiveness by comparing the areas under cultivation of coffee on the current zoning agroclimatologic conilon coffee and Arabica. Rating percentage of release decreased from five to nine classes (0%, 25%, 50%, 75% and 100%),facilitating the visualization and understanding of the zoning. The microwest High lands has coffee conilon 41.38km2 and 230.21km2 of Arabica coffee, and the planting areas and Arabica coffee conilon, 0% are over the areas with 0% Percent of fitness and other areas are on the other percentages of release (25% to100%), then provingthat0%of release is not really possible the growth and development of culture, and it is possible the development and growth of the culture in the areas that show some of unfitness.
Due to the difficulty in assessing the Zoning Agroclimatologic classes, where most of the time are many, this study aimed to organize these classes so that understanding both the producer and assistant coach to be clearer, facilitating the understanding by same. The study was conducted in Mountainous Southwest Microregion, belonging the Espirito Santo State, aiming to develop a new methodology for classification of zoning agroclimatologic and prove its effectiveness by comparing the areas under cultivation of coffee on the current zoning agroclimatologic conilon coffee and Arabica. Rating percentage of release decreased from five to nine classes (0%, 25%, 50%, 75% and 100%),facilitating the visualization and understanding of the zoning. The microwest High lands has coffee conilon 41.38km2 and 230.21km2 of Arabica coffee, and the planting areas and Arabica coffee conilon, 0% are over the areas with 0% Percent of fitness and other areas are on the other percentages of release (25% to100%), then provingthat0%of release is not really possible the growth and development of culture, and it is possible the development and growth of the culture in the areas that show some of unfitness.
Descrição
Palavras-chave
Aptidão agrícola, Sistemas de Informações Geográficas, Café, Agricultural potential, Geographic Information Systems, Coffee